<http://schema.org/dateModified>
"2014-02-09T11:59:55-05:00"^^<http://schema.org/Date>
<http://www.upi.com/Top_News/US/2014/02/09/Justice-Department-gives-equal-protection-to-married-same-sex-couples/UPI-43631391965195/?spt=hts&or=10>